Ruskon Betoni Etelä Oy
Diamond drilling services from our concrete product plants
Drilled connection openings for plastic, cast iron, and steel pipes. Available options include LV flexible seals for plastic pipes from 40 to 630 mm, size-adjustable Combi seals to suit the pipe diameter, and cast-in connections for steel and cast iron pipes.
Napapiirin Betoni Oy
Pipe penetrations for smooth plastic pipes from Napapiirin Betoni
A pipe penetration provides a watertight passage for a pipe through the wall of a manhole. Napapiiri Betoni supplies pipe penetrations pre-drilled and sealed for easy installation.
Available for smooth-wall plastic pipes in sizes M63-M400, stainless steel pipes in sizes DN50-DN400, and profile-wall plastic pipes. The sealing solution is selected according to the pipe type and size to ensure a reliable and durable connection.
